Individual Calculations January 2018
 Tunca, Serhat  Total change: 14.00  Rating chartPersonal card
 2017-2018 Istanbul Anatolian Side Chess Championship Istanbul TUR 2017-12-09
RcRownchangeKK*chgGame
 1616 1714 5.50 8 0.70 20 14.00 
  Cilgi, Erhan 1337 TUR1.0010.09201.80 
  Kebbe, Mohammed Besir 1314  * TUR1.0010.08201.60 
  Tirak, Mert 1930 TUR0.5010.28205.60 
  Ozgur, Tibet Kagan 1985 TUR0.001-0.1720-3.40 
  Celik, Hasan Huseyin 1404 TUR1.0010.14202.80 
  Makaraci, Tunahan 1967 TUR0.001-0.1920-3.80 
  Ceylan, Osman 1396 TUR1.0010.13202.60 
  Bapoglu, Ibrahim 1596 TUR1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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